Abstract: According to an aspect of the invention, a light-emitting element includes a semiconductor layer, a gold electrode layer, an insulator, a barrier metal layer, and an aluminum wiring layer. The gold electrode layer is formed on a part of the semiconductor layer and is electrically connected to the semiconductor layer. The gold electrode layer being made of metal including gold. The insulator film covers the semiconductor layer and has a contact opening corresponding to the gold electrode layer. The barrier metal layer covers a an upper face of the gold electrode layer and the insulator film in a vicinity of the contact opening. The aluminum wiring layer is formed on the barrier metal layer and electrically connected to the barrier metal layer.

Abstract: A light-emitting element array drive device includes: plural light-emitting elements; plural switch elements electrically connected mutually in an array and respectively to the light-emitting elements, and setting the respective light-emitting elements ready to emit light when turned on, and unready to emit light when turned off; a transfer signal supply unit supplying transfer signals for getting the switch elements turned-on by sequentially switching each switch element from being turned-off to turned-on, and to turned-off, where periods during which the respective switch elements are turned on are displaced so that each two periods for two of the switch elements adjacently-connected overlap; and a light-emission signal supply unit supplying a light-emission signal having light-emitting periods for the light-emitting elements, where an end point of each light-emitting period is set based on a start point of the above overlap, while a start point thereof is set before each end point.

Abstract: An image processing apparatus has a determining unit that determines based on a print job whether an image is to be recorded by ejecting a treatment liquid, a generating unit that based on image data generates print data by converting portions of each of the color data that are capable of being replaced by using black ink droplets into black data at a predetermined ratio, and a ratio setting unit that sets the ratio of the generating unit when the determining unit determines that the image is to be recorded by ejecting the treatment liquid so that the ratio is higher than that in other cases.

Abstract: A signal transmitting device includes a transmitter, a receiver, and four optical fibers. The transmitter includes a first electro-optical converter electro-optically converting original electrical red video signal into optical red video signal in original video signal, a second electro-optical converter electro-optically converting original electrical green video signal into optical green video signal a third electro-optical converter electro-optically converting original electrical blue video signal into optical blue video signal, a parallel/serial converter converting original electrical parallel signal having a lower transfer rate than a transfer rate of the original video signal into original electrical serial signal, and a fourth electro-optical converter electro-optically converting the original electrical serial signal transmitted from the parallel/serial converter into optical serial signal.

Abstract: There is provided a crystalline polylactic acid resin composition comprising 95 to 99.97 parts by mass of a polylactic acid resin (A) having a D-isomer content of not greater than 0.6 mol % or not less than 99.4 mol %, and 0.03 to 5 parts by mass of a crystal nucleus agent (B). There is also provided a crystalline polylactic acid resin composition prepared by melt-kneading 100 parts by mass of a polylactic acid resin (A) having a D-isomer content of not greater than 0.6 mol % or not less than 99.4 mol %, 0.01 to 20 parts by mass of a (meth)acrylate compound (C), and 0.02 to 20 parts by mass of a peroxide (D).

Abstract: In an expansion valve, in a first passage through which a high pressure liquid refrigerant flows, an inlet port includes a large diameter passage portion formed from one side surface to the other side surface of a valve body, and a small diameter passage portion that provides communication between the large diameter passage portion on the bottom end thereof and a valve chamber. A coil spring provided in the valve chamber biases a valve member toward a valve hole. An O ring that seals between a plug that supports a lower end of the coil spring and the valve body is located below the small diameter passage portion and placed on the opposite side of the bottom end of the large diameter passage. Thus, the plug that closes an opening of the valve chamber can be mounted to an upper position, thereby reducing a vertical size of the valve body to further reduce a size of the valve body, and reducing an amount of use of metal materials for the valve body to reduce weight and cost.

Abstract: An organic electroluminescence element includes a pair of electrodes composed of an anode and a cathode, at least one of which is transparent or semitransparent, and one or more organic compound layers disposed between the pair of electrodes, wherein at least one of the organic compound layers comprises at least one charge-transporting polyester consisting of repeating units containing, as a partial structure, at least one structure represented by the following formula (I-1).

Abstract: A droplet ejection apparatus includes a common flow path; droplet ejection units each respectively including a first distribution port; first flow paths that respectively connect each first distribution port to the common flow path; first open/close mechanisms provided respectively at the first flow paths; a first pressurizing unit that applies a positive pressure to the common flow path; a second open/close mechanisms provided at the common flow path at the first pressurizing unit side of connection portions that connect the common flow path and the respective first flow paths; and a controller. When the second open/close mechanism is closed, the controller opens only one or more first open/close mechanisms corresponding to one or more target droplet ejection units, applies positive pressure to a section of the common flow path at the first pressurizing unit side of the second open/close mechanism, and then opens the second open/close mechanism.

Abstract: The invention relates to a transfer plate for loading a cargo space. The transfer plate is intended to be moved, together with cargo units, into the cargo space and back again, the cargo units remaining in the cargo space. Rolling elements are arranged, over at least part of the length of the transfer plate, on the side of it facing the cargo units to permit movement between the transfer plate and the cargo units. The transfer plate is mainly of plastic and the thickness of the structure formed by the transfer plate and the rolling elements are less than 70 millimeters. The invention also relates to a method for loading a cargo space.

Abstract: A correction information creation device including: a recording head; a rotating body; a first detector that detects a period of a pulse signal generated in accordance with rotation of the rotating body; a first calculation section that calculates a period of a clock signal; a second detector that detects a space between corrective images that are formed synchronously with a period of the clock signal, while the rotating body is being rotated at a predetermined rotation speed, by two sets of image formation elements of the recording head; a second calculation section that calculates a distance between a measurement position of a peripheral surface of the rotating body and the axial center of the rotating body; and a memory that stores the calculated distance to serve as information for correcting the period of the clock signal.

Abstract: Disclosed is a 3-ethyloxethane compound having a hydroxyl group which is represented by the following general formula (1). (1) (In the formula, A represents an alkylene group having 3-5 carbon atoms which may have an ether bond or an alkylene group having 3-5 carbon atoms which may be substituted by a hydroxyl group.) The 3-ethyloxethane compound having a hydroxyl group can be produced by reacting a 3-ethyloxethane compound represented by the general formula (2) below, a diol compound represented by the general formula (3) below and a base. (2) (In the formula, X represents a leaving group.) (3) (In the formula, A is as defined above.

Abstract: Disclosed is a coating material for forming a gas barrier. The coating material includes a polyalcohol polymer, a polycarboxylic acid polymer, and a divalent or higher-valent metal compound whose surface is coated with a poorly water-soluble component, or alternatively a monovalent metal compound whose surface is coated with a poorly water-soluble component and a divalent or higher-valent metal compound whose surface is coated with a poorly water-soluble component. By applying this coating material to a plastic substrate layer, a gas-barrier multilayer body having a gas-barrier layer formed thereon is obtained.

Abstract: An image recording composition including water-absorbing resin particles and a curable material that is cured upon application of an external stimulus, a volume average particle diameter of the water-absorbing resin particles being from about 0.5 ?m to about 5.0 ?m, and a content of the water-absorbing resin particles in the image recording composition being from about 5% by weight to about 50% by weight.

Abstract: The invention relates to a method and device for measuring gaseous substances, in which the method comprises the stages: ionization of the sample gas in a gas flow, leading of the ionized gas flow through an elongated ion-mobility measuring chamber in the cross-section defined by it, filtering out of ions from the ionized gas flow at a distance from the measuring electrodes, permitting the passage of only the ions travelling from the flow cross-section at the selected point, separation of ions with a different ion mobility, with the aid of a transverse static electric field and at least one measuring-electrode pair arranged along the wall of the measuring chamber.

Abstract: A liquid droplet ejecting apparatus including: plural liquid droplet ejecting portions; supply-side individual flow paths; discharge-side individual flow paths; a supply-side common flow path; a discharge-side common flow path; first opening/closing mechanisms; second opening/closing mechanisms; a first pressure applying portion; a second pressure applying portion; a first circulating path; a third opening/closing mechanism; a second circulating path including an upstream end portion being connected to the supply-side common flow path further downstream than a connecting portion of a supply-side individual flow path connected to the supply-side common flow path at a furthest upstream side in a liquid circulating direction and a downstream end portion being connected to the discharge-side common flow path, and circulating the liquid between the supply-side common flow path and the discharge-side common flow path; and a fourth opening/closing mechanism, is provided.

Abstract: There is provided a droplet ejection device including: a droplet ejection unit that successively ejects plural droplets within a pre-specified driving cycle and is capable of causing the plural droplets to aggregate and impact; and a control section that controls application to the droplet ejection unit of driving waveforms among plural driving waveforms that are each capable of ejecting a droplet from the droplet ejection unit, which are generated within the pre-specified driving cycle, such that the driving waveforms that are applied include at least one driving waveform generated at a pre-specified later period in the driving cycle.

Abstract: A Vertical-Cavity Surface-Emitting Laser (VCSEL) device includes a substrate, a first semiconductor multi-layer film of a first conductive type formed on the substrate, an active layer, a second semiconductor multi-layer film of a second conductive type, an electrode pad electrically coupled to the second semiconductor multi-layer film, and a post structure formed on the substrate, the post structure comprising a light emitter, the post structure being continuously surrounded by a first groove, and a second groove being continuously formed outside of the first groove with respect to the post structure.

Abstract: There is provided a recording apparatus including: an intermediate transfer body; a forming unit that forms an ink receiving layer on the intermediate transfer body, the ink receiving layer including a first solution layer containing a curable material that cures when irradiated with ultraviolet radiation, and a second solution layer, on the first solution layer, containing a curable material that cures when irradiated with ultraviolet radiation, and a liquid absorbing component, and in the case in which the first solution layer contains a liquid absorbing component, the content of the liquid absorbing component in the second solution layer being larger than the content of the liquid absorbing component in the first solution layer; an ink supplying unit that supplies ink droplets onto the ink receiving layer; a transferring unit that transfers the ink receiving layer from the intermediate transfer body to a recording medium; and an ultraviolet irradiation unit that irradiates the recording medium with ultravi

Abstract: The present invention is related to a new series of chemical compounds, namely 3-benzyl-imidazolidine-2,4-dione substituted in the position 2 and/or 6 of benzyl ring by halogens as presented to the molecule named LPSF-PT-31, GIRSUPAN and its therapeutic use as drug with analgesic, sedative and adjuvant of anesthetics activities. The invention is also related to a process for production of said compounds as well as pharmaceutical compositions comprising them.

Abstract: The present invention refers to a method for establishing a communication network that connects a group or community of users using wireless equipments according to their defined interests. These equipments are preferentially portable, low cost, and user-friendly, where each equipment must be configurable using its user's profile, which contains a small amount of the user's personal data, namely the miniprofile. The method uses a collection of such miniprofiles to transparently set a communication network among the associate users to establish a virtual community. In addition, each profile will contain further information on user's interests, which the method will propagate across the communication network to the established virtual community in a way that their members will be able to form groups based on common interests while allowing for interaction among their members. The user profile can be set identifiable or anonymous, may or not be shareable in relation to the other members of a group.